305254242

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{319973}}^1$

素因数の和:320034

約数の個数: 24

約数和(自身を含む): 673865244

約数和(自身を除く): 368611002

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 319973, 639946, 959919, 1919838, 2879757, 5759514, 16958569, 33917138, 50875707, 101751414, 152627121, 305254242]

約数ペア:

[(1, 305254242), (2, 152627121), (3, 101751414), (6, 50875707), (9, 33917138), (18, 16958569), (53, 5759514), (106, 2879757), (159, 1919838), (318, 959919), (477, 639946), (954, 319973)]